Posted by **shan** on Sunday, June 3, 2012 at 11:58pm.

A 0.200 kg block of ice at 15ºC is placed

into a pan on a stove, heated to a liquid, and

then to vapour with a final temperature of

115ºC. Calculate the total amount of heat

required for this process.

- physics -
**drwls**, Monday, June 4, 2012 at 7:26am
If it started out at 15 C, it wasn't ice. Did you leave out a minus sign?

You are going to have to look up the specific heats of ice, water and steam, the heat of vaporization, and the heat of fusion. If you still need help, try posting again.

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